/* a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
    /*指鼠标在链接*/


/* } */


/* a:visited {
    text-decoration: none;
    /*指已经访问过的链接*/


/* } */


/* a:active {
    text-decoration: none;
    /* 指正在点的链接*/


/* }  */


/* a:link {
    text-decoration: none;
    /* 指正常的未被访问过的链接
} */

.btn:focus,
.btn:active:focus,
.btn.active:focus,
.btn.focus,
.btn:active.focus,
.btn.active.focus {
    outline: none;
    box-shadow: none;
}


/*标题 */

#title {
    margin-left: 20px;
}


/* 导航栏 */

.nav {
    float: left;
    width: 100%;
    height: 50px;
}

.form-inline {
    float: right;
    margin-right: 50px;
}

.nav h4 {
    float: left;
    margin-left: 30px;
}


/* .nav button {
    float: right;
    margin-right: 30px;
} */

th {
    text-align: center;
}

td {
    text-align: center;
}


/*  部门表格*/

#content {
    margin: 0 40px 0 40px;
}